Create an impressive entrance to your home with beautiful,
high-quality patio doors from Shamrock in your choice of styles and frames.
Shamrock Patio Doors are crafted for smooth operation and beautiful design. Standard sliding patio doors open by sliding along horizontal tracks at the head and sill. A sliding door can be designed for either a right-hand or left-hand operation. While hinged doors open inward or outward, sliding doors does not require swing room and can accommodate tight-fitted spaces.
Custom Patio Doors are Shamrock speciality is Bi-Fold Patio Doors. Shamrock’s affiliation with AG Millworks is the perfect fit enhance all high end real estate homes.
Explore Shamrock sliding patio doors by product line or frame material below.
Getting ready to buy new patio doors? From frame style to glass options and how to plan to use your patio door, there’s a lot to consider. With so many choices, we’ve created a quick guide that can help identify key points you’ll want to keep in mind before you shop for patio doors.
Patio doors were once found only in the homes of the wealthy and aristocratic. Modern manufacturing techniques have made them more widely available and today, there are more choices than ever. From traditional French doors to modern bi-fold doors, you can mix and match the styles to create your dream home.
Experience the revolutionary design of all natural wood paired with a fiberglass exterior frame.
A beautiful, premium vinyl patio door crafted from Milgard’s proprietary formula.
Vinyl patio doors specially designed for new construction.
Style Line Series
Satisfy your desire for a clean design with Style Line® Series slim-profile doors.
Moving Glass Wall Systems
Seamlessly transition from the indoors to outdoors with Milgard Moving Glass Wall Systems
Light and thin with the hallmark of aluminum durability.
Beautiful, durable fiberglass patio doors built to last.